SUBREGION V NORTH

BACKGROUND FOR THE CROP​

 

Planting started in May and continued until mid-July. First, intermediate to long cycle varieties were preferred. Short cycle cultivars were planted last. Pre-planting rains provided proper soil moisture levels and fostered sowing. However, to the south of Cordoba, seeds could not be sown in some plots because there was too much water in the soil.

There was an increase in the number of fertilized plots: At planting, DAP and MAP applications (diammonium and ammonium phosphate) as well as triple superphosphate (TPS) and urea (UAN) at sowing or booting.

Yellow spot was the most widespread disease although there were also attacks of stripe rust roya, wheat leaf rust, and stem rust. Some areas reported cases of aphids at booting and heading.​

Soil moisture was homogeneous along tillering, stem extension, heading and most of the grain filling period. Cool temperatures favored grain filling with the resulting high test weight and adequate grain yield.​

Harvest was in December, a bit late due to insufficient soil moisture.

Yields ranged from 3,000 to 3,500 kg/ha.​​

MAP OF THE SUBREGION

 
RESULTS OF THE ANALYSES​

 
WHEAT ANALYSIS​ PARAMETERS MINIMUM MAXIMUM AVERAGE STANDARD DEVIATION VARIATION COEFFICIENT​
Test Weight (kg/hl)​75,2083,05 79,541,571,97​​​
Total Damaged Kernels (%)​0,062,50 0,670,44​64,93​​
Foreign Material (%)​​0,101,38 0,350,2777,22​
Shrunken and Broken Kernels (%)​0,101,36 0,400,2458,80​​
Yellow Berry Kernels (%)​0,0020,60 5,784,8082,92​​
Protein (13,5% Moisture) (%)9,512,6 10,8 0,76,28​
Protein (S.S.S) (%)11,014,6 12,50,8​6,28​
Weight of 1000 Kernels (gr.)​31,9038,50 35,32 1,775,02​
Ash (% dry basis) (%)​1,4332,119 1,702 0,1257,34​
Total damaged kernels includes 0,07% green kernels, 0,04% frostand kernels, 0,04% sprouted kernels, 0,11% insect chewed kernels, 0,29% calcinated kernels and 0,11% germ-chewed kernels . No damages due to carbon and burnt kernels.​

GRADE DISTRIBUTION



FLOUR ANALYSIS​ PARAMETERS MINIMUM MAXIMUM AVERAGE STANDARD DEVIATION VARIATION COEFFICIENT​
MILLINGWet Gluten (%)21,432,0 25,72,28,42​
Dry Gluten (%)7,811,3 9,30,77,43​
Falling Number (seg.)325494 4034511,21​
Flour Yield (%)65,070,0 67,71,42,10​
Ash (dry basis) (%)​0,4240,702 0,6000,06911,44​
FARINOGRAMWater Absorption(14 % H°) (%)​53,262,7 56,11,62,86​
Development Time (min.)1,719,6 11,04,641,80​
Stability (min.)3,043,0 21,59,544,00​
Degree of Softening (12 min.)​1156 291241,20​
ALVEOGRAM​
P (mm)58106 851113,04​
L (mm)69125 941313,77​
W Joules x 10-4196339 2812810,06​
P / L0,521,51​ 0,900,2325,56​
These results were elaborated with 46 composite samples prepared proportionally from 590 ​primary samples (farmer deliveries).
 

SUBREGION DATA

In this sub region the wheat production was 2.876.198 tons., the 15,7% of the national total. Were sampled 188.624 tons., the 6,​6​% of the sub region production.

 

APPENDIX OF LOCALITY COMPOSITE SAMPLES
SAMPLE IDENTIFICATION WHEAT ANALYSIS​
SAMPLE NUMBER LOCALITY, DISTRICT OR DEPARTMENT TONNAJE GRADE TEST WEIGT (Kg/hl) TOTAL DAMAGED KERNELS(%)​ FOREIGN MATERIAL(%) SHRUNKEN AND BROKEN KERNELS(%) YELLOW BERRY KERNELS(%) PROTEIN(MOISTURE 13,5 % H°) PROTEIN(s/S.S.S.) WEIGT OF 1000 KERNELS ASH(dry basis)(%)​
600Santa María26421​​80,800,410,330,705,6010,311,937,301,575​​
601Colón1092179,900,240,190,449,509,8​11,335,301,466
602General San Martín3060380,800,80 1,100,905,0010,512,134,001,730​
603San Javier4000180,800,060,600,202,4010,111,735,701,717​
604Río Cuarto4000377,450,75​0,131,360,0012,314,232,801,573​
605Río Cuarto5000277,000,460,130,950,3012,614,63​2,90​1,710​​
606Río Cuarto5000180,800,720,200,402,0011,112,833,901,654​​
607Río Cuarto3600279,901,440,400,621,5011,012,733,401,520​
608Río Cuarto3000280,800,830,120,5411,5010,311,935,601,456​
609Juárez Celman5000281,500,610,220,500,6011,613,434,101,603​​
610 Juárez Celman4000279,900,860,220,470,8012,114,033,101,708​
611 Juárez Celman4000179,900,580,150,461,2012,114,033,201,744​​
612 Totoral4122180,150,340,100,108,4010,011,638,501,738​
613 Totoral4338179,450,420,180,167,409,811,336,701,603​​
614 Tulumba4000380,350,401,220,286,1011,212,937,901,848​
615 Río Primero4050277,900,620,170,2911,5010,211,837,601,703​​
616 Río Primero4000179,450,260,220,165,7011,012,737,401,714​​
617 Tercero Arriba4500180,800,330,160,2611,8010,712,438,301,877​​
618 Tercero Arriba5100280,800,580,250,203,5011,112,835,401,699​​
619 Tercero Arriba4900280,150,530,550,344,8010,812,536,601,673​
620 Río Segundo4000180,350,370,250,523,6010,412,033,101,874​​
621 Río Segundo3800180,800,350,180,171,709,511,035,001,593​​​
622 Río Segundo4076279,900,400,380,3510,2010,412,035,001,774​​
623 Río Segundo4200379,900,500,940,348,6010,412,034,901,677​
624 Río Segundo4176378,802,500,480,305,3010,311,931,901,734​​​
625 Río Segundo6000279,450,600,460,244,1010,912,634,301,798​​​
626 Presidente Roque Sáenz Peña4000280,801,050,460,511,5011,513,335,901,801​​​
627 Presidente Roque Sáenz Peña4335282,151,100,350,332,7012,013,937,901,782​​
628 Presidente Roque Sáenz Peña4142281,250,880,180,4319,0010,512,135,601,656​​​
629 Presidente Roque Sáenz Peña4000279,450,560,200,606,6011,112,832,501,793​​
630 Presidente Roque Sáenz Peña4000381,052,200,210,1520,6010,612,336,401,570​​​
631 Presidente Roque Sáenz Peña​4000181,700,780,240,404,8011,212,936,501,671​​​
​632 Río Primero4500277,900,440,420,1410,4011,112,836,501,771​​
633 Río Primero5000180,150,400,190,2314,5010,712,437,701,777​​​
634 Río Primero3600280,150,480,280,2613,0010,311,938,201,740​​
635​ General San Martín8000178,800,880,370,585,5010,311,933,701,533​​​
636 General San Martín3060179,000,830,270,692,9010,612,333,601,896​​
637​ General San Martín4700279,700,850,280,4310,0010,412,035,601,43​3​​​
638 San Justo4000375,200,631,380,463,1510,512,134,801,673​​
639 San Justo3950276,800,400,160,324,0010,111,736,401,554​​
640 San Justo4140278,800,350,190,130,7011,012,736,102,119​​​
641 San Justo4028277,450,500,460,273,2010,712,436,101,678​​
642​ San Justo4011276,350,660,320,404,5010,812,533,201,796​​​
643 San Justo3165277,700,390,400,382,5011,413,236,501,830​​​
644 San Justo3000276,350,750,420,361,3011,012,734,201,751​​​
645 San Luis1000283,050,360,190,590,1012,414,333,901,575​​​

​​ APPENDIX OF LOCALITY COMPOSITE SAMPLES
SAMPLE IDENTIFICATION WHEAT ANALYSIS​
SAMPLE NUMBER LOCALITY, DISTRICT OR DEPARTMENT WET GLUTEN (%) DRY GLUTEN(%) FALLING NUMBER (SEG.) FLOUR YIELD(%) FARINOGRAM ALVEOGRAM​ ASH(dry basis)(%)​
% AA (14 % H°) T, D, (MIN.) ESTABILIDAD (MIN.) AFLOJAMIENTO(12 MIN.) P L W P/L
600Santa María23,68,439066,057,99,014,54578982790,800,702​
601Colón21,47,836568,055,79,517,63575812250,930,649​
602General San Martín25,79,541065,057,114,930,41185872690,980,668​
603San Javier​24,79,141568,055,9​7,616,628801012930,790,654
604Río Cuarto29,010,638468,059,110,022,01988962980,920,691​
605Río Cuarto28,810,349468,057,712,530,216911033160,880,694​
606Río Cuarto26,69,541069,054,511,922,72588992930,89​0626​
607Río Cuarto25,99,437467,054,89,816,740921073340,860,591​​
608Río Cuarto27,19,839970,053,22,03,056781022710,760,560​
609Juárez Celman28,210,040267,057,19,620,824581122260,520,497​​
610Juárez Celman28,510,139567,058,29,715,236631062190,590,616​​
611Juárez Celman27,510,040666,057,412,023,020661182360,560,618​
612Totoral24,08,539767,056,36,012,446741032760,720,693​
613Totoral23,48,738770,054,62,011,146701122860,630,599​
614Tulumba​27,49,948966,058,510,017,12872711961,010,603​
615Río Primero23,78,535269,053,712,922,73190862851,050,575​
616Río Primero24,28,948870,057,113,317,74393882881,060,649​​
617Tercero Arriba26,49,636365,059,72,010,83483992890,840,666​
618Tercero Arriba28,110,040767,057,512,841,21285872680,980,60​5​
619Tercero Arriba26,69,338065,057,710,221,91998863191,140,628​
620Río Segundo23,08,440670,054,715,543,014106773001,380,643​​
621Río Segundo22,18,240268,054,419,634,111105712941,480,505​
622Río Segundo23,78,838065,055,416,427,42798732661,340,642​
623​Río Segundo22,88,440067,053,717,135,219101883001,150,572​​
624Río Segundo24,38,839068,054,414,533,72196923041,040,630​
625​Río Segundo25,39,339966,055,712,120,024104692891,510,696​​
626​Presidente Roque Sáenz Peña30,810,939569,057,47,212,04386892770,970,572​​
627​Presidente Roque Sáenz Peña30,610,736668,058,09,720,52584892810,940,623​​
628Presidente Roque Sáenz Peña24,99,136570,054,816,028,01789922730,970,469​
629​​Presidente Roque Sáenz Peña25,89,336568,055,013,524,62483882600,940,576​​​
630Presidente Roque Sáenz Peña25,89,335368,055,310,120,82882972790,850,543​​
631​​Presidente Roque Sáenz Peña​29,110,139568,057,66,611,948791022670,770,437​​
632​​Río Primero26,09,435069,057,01,93,83788822721,070,677​​
633​​Río Primero23,78,537369,055,113,021,22682812671,010,501​​​
634​​Río Primero​24,28,848269,055,010,518,13893862821,080,669​​​
635​​General San Martín24,18,837567,054,516,033,41981822530,990,586​​
636​​General San Martín24,38,948267,057,114,827,71599903141,100,630​​
637​​General San Martín24,48,748268,056,318,332,51498853071,150,620​​
638​​San Justo22,88,544867,055,214,520,736881093270,810,556​​
639​​San Justo24,99,045970,056,11,73,555751022790,740,605​​​
640​​San Justo26,99,748867,056,511,818,038761082840,700,669​​​
641​​San Justo24,69,032568,054,914,623,326881103390,800,553​​​
642​​San Justo25,09,033769,056,71,73,052741153000,640,564​​​
643​​San Justo27,29,946969,055,113,522,12980952650,840,474​​​
644​​San Justo25,49,232668,054,810,919,434731132930,650,424​​​
645​​San Luis32,011,343066,062,78,711,446821253170,660,470​​​​
​​